From the Airport:
If you are coming direct from the airport, we recommend that you either take a taxi (this will cost about 1,200 baht ($28) or pre-order our limousine service to Chakrabongse Villas at 2,000 ($48).

In Bangkok:
Taxis in Bangkok are also relatively cheap. Try to get a taxi meter as the fare is then set. River buses: These are cheap and efficient but often very crowded. The station is about 20 minutes by car from Chakrabongse Villas.